Many will follow the counterfeit Christ
"Not everyone who says to Me, 'Lord, Lord,' shall enter the kingdom of heaven, but he who does the will of My Father in heaven.
Many will say to Me in that day, 'Lord, Lord, have we not prophesied in Your name, cast out demons in Your name, and done many wonders in Your name?' And then I will declare to them, 'I never knew you; depart from Me, you who practice lawlessness!'"
["But why do you call Me 'Lord, Lord,' and not do the things which I say? (Luke 6:46)]
Savation is by faith alone - false professors do so in the name of a counterfeit Christ who arises in the Last Days. But even today, many profess a faith in a figurative Christ - one in their mind; they are lost. Do you have faith in faith, or your abilities or status or wealth or do you have faith in the Lord Jesus Christ? This is from the heart, informed by the Holy Spirit. Being a church leader or great bible teacher (as the Pharisees were) cannot save you.